Training data is too generic, lots of false positives

[jesseditson]

Training data (at least) needs work - even at 90% threshold, I get false positives on simple non-twss data:

twss.is("hello there, is this car still available?");
>> true

[DanielRapp]

This is a known issue. And since I can't figure out how to merge issues, I'm closing this one down.